Los de erbijsom en erafsom tot 1.000 op
In de mix
|
1.
31 – 27 =
1
2
4
3
|
2.
852 + 111 =
4
2
3
963
|
3.
59 + 238 =
4
3
2
297
|
4.
84 – 2 =
2
4
3
82
|
|
5.
270 – 76 =
2
3
4
194
|
6.
559 – 429 =
2
130
4
3
|
7.
595 + 330 =
2
4
925
3
|
8.
306 – 79 =
3
227
4
2
|
|
9.
20 + 466 =
4
2
486
3
|
10.
236 + 324 =
3
2
4
560
|
11.
208 + 26 =
2
234
3
4
|
12.
463 – 17 =
4
2
446
3
|
|
13.
221 – 25 =
2
4
3
196
|
14.
968 – 34 =
934
4
2
3
|
15.
501 + 315 =
4
3
2
816
|
16.
882 – 464 =
418
4
3
2
|
|
17.
224 – 0 =
4
224
2
3
|
18.
82 – 8 =
3
2
4
74
|
19.
527 + 311 =
3
838
4
2
|
20.
555 – 359 =
2
4
3
196
|